EN 1515-4:2021/AC:2022
(Corrigendum)Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU
This document is applicable to the selection of bolting for flanged joints on equipment subject to the Pressure Equipment Directive 2014/68/EU.
It specifies standards and additional requirements for dimensions, material properties and technical conditions of delivery for bolting.
NOTE 1 Washers are not within the scope of this document.
The selection is based on commonly used bolting. It covers common temperature ranges of the general service of flanges.
When selecting bolting according to this document it is essential to take into account environmental conditions and other parameters including type of fluids, corrosion hazards, sour service, low temperature brittle failure and relaxation at elevated temperatures.
The purpose of this document is to provide a selection of most commonly used bolting types and bolting material combinations.
It is not the intention to specify all possible applications but to give guidance on the most common applications. For example, application limits for material in the creep range are not explicitly covered in this document. Where material standard provides mechanical properties for the creep range respective reference is made in Table 3.
NOTE 2 Special services and ambient conditions may require the application of coatings. It is the purchaser’s option to decide on this. Depending on the coating used, a verification of the temperature ranges given in Table 3 and Table 4 may be required.
NOTE 3 In Annex B there are bolting types and bolting material combinations according to commonly used national standards other than those listed in Table 2, Table 3 and Table 4.
Flansche und ihre Verbindungen - Schrauben und Muttern - Teil 4: Auswahl von Schrauben und Muttern zur Anwendung im Gültigkeitsbereich der Druckgeräterichtlinie 2014/68/EU
Dieses Dokument ist anzuwenden für die Auswahl von Schrauben und Muttern für Flanschverbindungen bei Geräten, die der Druckgeräterichtlinie 2014/68/EU unterliegen.
Es legt Normen und zusätzliche Anforderungen an Maße, Werkstoffeigenschaften und technische Lieferbedingungen für Schrauben und Muttern fest.
ANMERKUNG 1 Unterlegscheiben liegen nicht im Anwendungsbereich dieses Dokuments.
Die Auswahl beruht auf allgemein gebräuchlichen Schrauben und Muttern. Sie umfasst übliche Temperaturbereiche für den allgemeinen Betrieb von Flanschen.
Bei der Auswahl von Schrauben und Muttern nach diesem Dokument ist es unerlässlich, Umgebungsbedingungen und weitere Parameter einschließlich der Art von Flüssigkeiten, Korrosions-gefährdungen, sauren Betriebsbereichen, Sprödbruch bei niedrigen Temperaturen und Relaxation bei erhöhten Temperaturen zu berücksichtigen.
Der Zweck dieses Dokuments ist es, eine Auswahl der gebräuchlichsten Arten und Werkstoffkombinationen von Schrauben und Muttern bereitzustellen.
Es ist nicht beabsichtigt, sämtliche möglichen Anwendungen festzulegen, sondern eine Leitlinie für die gebräuchlichsten Anwendungen bereitzustellen. Beispielsweise werden Anwendungsgrenzen von Werkstoffen im Zeitstandbereich in diesem Dokument nicht explizit behandelt. Wenn in einer Werkstoffnorm mechanische Eigenschaften für den Zeitstandbereich bereitgestellt werden, wird in Tabelle 3 darauf entsprechend verwiesen.
ANMERKUNG 2 Spezielle Betriebsbereiche und Umgebungsbedingungen können das Aufbringen von Beschichtungen erfordern. Die diesbezügliche Entscheidung liegt beim Besteller. In Abhängigkeit von der verwendeten Beschichtung kann eine Überprüfung der in Tabelle 3 und Tabelle 4 angegebenen Temperaturbereiche erforderlich sein.
ANMERKUNG 3 Anhang B enthält Arten und Werkstoffkombinationen von Schrauben und Muttern entsprechend gebräuchlicher nationaler Normen, die nicht in Tabelle 2, Tabelle 3 und Tabelle 4 aufgeführt sind.
Brides et leurs assemblages - Boulonnerie - Partie 4 : Sélection de la boulonnerie pour équipements relevant de la Directive Equipements sous pression 2014/68/EU
Le présent document est applicable à la sélection de la boulonnerie destinée aux assemblages à brides des équipements relevant de la Directive Équipements sous pression 2014/68/UE.
Elle spécifie les normes et les exigences supplémentaires relatives aux dimensions, matériaux et conditions techniques de livraison applicables à la boulonnerie.
NOTE 1 Les rondelles n’entrent pas dans le domaine d’application du présent document.
La sélection s’appuie sur la boulonnerie couramment utilisée. Elle couvre les plages de température d'usage général des brides.
Lors de la sélection de la boulonnerie conformément au présent document, il est essentiel de tenir compte des conditions environnementales et d'autres paramètres tels que le type de fluide, les risques de corrosion, les applications avec gaz acides, la rupture fragile à basse température et la relaxation à température élevée.
L’objectif du présent document est de fournir une sélection des types de boulonnerie et des combinaisons de matériaux de boulonnerie les plus couramment utilisés.
Il n’a pas vocation à spécifier toutes les applications possibles mais plutôt à fournir des lignes directrices sur les applications les plus courantes. Par exemple, les limites d'application pour les matériaux dans le domaine du fluage ne sont pas explicitement traitées dans le présent document. Lorsque la norme de matériau de base fournit des propriétés mécaniques pour le domaine du fluage, la référence est indiquée respectivement dans le Tableau 3.
NOTE 2 Des applications spéciales et des conditions à température ambiante peuvent exiger l’application de revêtements. Cette option est laissée à l’initiative de l’acheteur. En fonction du revêtement utilisé, une vérification des plages de température données dans le Tableau 3 et le Tableau 4 peut s’avérer nécessaire.
NOTE 3 Dans l'Annexe B, sont spécifiés des types de boulons et des combinaisons de matériaux de boulons selon les normes nationales communément utilisées autres que celles énumérées dans le Tableau 2, le Tableau 3 et
le Tableau 4.
Prirobnice in prirobnični spoji - Vijaki in matice - 4. del: Izbira vijakov in matic za opremo, ki je v skladu z Direktivo o tlačni opremi 2014/68/EU - Popravek AC
General Information
- Status
- Published
- Publication Date
- 09-Aug-2022
- Technical Committee
- CEN/TC 74 - Flanges and their joints
- Drafting Committee
- CEN/TC 74/WG 9 - Bolting
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 10-Aug-2022
- Completion Date
- 10-Aug-2022
Relations
- Effective Date
- 22-Jun-2022
Frequently Asked Questions
EN 1515-4:2021/AC:2022 is a corrigendum published by the European Committee for Standardization (CEN). Its full title is "Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU". This standard covers: This document is applicable to the selection of bolting for flanged joints on equipment subject to the Pressure Equipment Directive 2014/68/EU. It specifies standards and additional requirements for dimensions, material properties and technical conditions of delivery for bolting. NOTE 1 Washers are not within the scope of this document. The selection is based on commonly used bolting. It covers common temperature ranges of the general service of flanges. When selecting bolting according to this document it is essential to take into account environmental conditions and other parameters including type of fluids, corrosion hazards, sour service, low temperature brittle failure and relaxation at elevated temperatures. The purpose of this document is to provide a selection of most commonly used bolting types and bolting material combinations. It is not the intention to specify all possible applications but to give guidance on the most common applications. For example, application limits for material in the creep range are not explicitly covered in this document. Where material standard provides mechanical properties for the creep range respective reference is made in Table 3. NOTE 2 Special services and ambient conditions may require the application of coatings. It is the purchaser’s option to decide on this. Depending on the coating used, a verification of the temperature ranges given in Table 3 and Table 4 may be required. NOTE 3 In Annex B there are bolting types and bolting material combinations according to commonly used national standards other than those listed in Table 2, Table 3 and Table 4.
This document is applicable to the selection of bolting for flanged joints on equipment subject to the Pressure Equipment Directive 2014/68/EU. It specifies standards and additional requirements for dimensions, material properties and technical conditions of delivery for bolting. NOTE 1 Washers are not within the scope of this document. The selection is based on commonly used bolting. It covers common temperature ranges of the general service of flanges. When selecting bolting according to this document it is essential to take into account environmental conditions and other parameters including type of fluids, corrosion hazards, sour service, low temperature brittle failure and relaxation at elevated temperatures. The purpose of this document is to provide a selection of most commonly used bolting types and bolting material combinations. It is not the intention to specify all possible applications but to give guidance on the most common applications. For example, application limits for material in the creep range are not explicitly covered in this document. Where material standard provides mechanical properties for the creep range respective reference is made in Table 3. NOTE 2 Special services and ambient conditions may require the application of coatings. It is the purchaser’s option to decide on this. Depending on the coating used, a verification of the temperature ranges given in Table 3 and Table 4 may be required. NOTE 3 In Annex B there are bolting types and bolting material combinations according to commonly used national standards other than those listed in Table 2, Table 3 and Table 4.
EN 1515-4:2021/AC:2022 is classified under the following ICS (International Classification for Standards) categories: 21.060.10 - Bolts, screws, studs; 21.060.20 - Nuts; 23.040.60 - Flanges, couplings and joints. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1515-4:2021/AC:2022 has the following relationships with other standards: It is inter standard links to EN 1515-4:2021. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 1515-4:2021/AC:2022 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2022
Prirobnice in prirobnični spoji - Vijaki in matice - 4. del: Izbira vijakov in matic za
opremo, ki je v skladu z Direktivo o tlačni opremi 2014/68/EU - Popravek AC
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to
the Pressure Equipment Directive 2014/68/EU
Flansche und ihre Verbindungen - Schrauben und Muttern - Teil 4: Auswahl von
Schrauben und Muttern zur Anwendung im Gültigkeitsbereich der Druckgeräterichtlinie
2014/68/EU
Brides et leurs assemblages - Boulonnerie - Partie 4 : Sélection de la boulonnerie pour
équipements relevant de la Directive Equipements sous pression 2014/68/EU
Ta slovenski standard je istoveten z: EN 1515-4:2021/AC:2022
ICS:
21.060.10 Sorniki, vijaki, stebelni vijaki Bolts, screws, studs
21.060.20 Matice Nuts
23.040.60 Prirobnice, oglavki in spojni Flanges, couplings and joints
elementi
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 1515-4:2021/AC
NORME EUROPÉENNE
August 2022
EUROPÄISCHE NORM
ICS 21.060.10, 21.060.20, 23.040.60
English version
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment
subject to the Pressure Equipment Directive 2014/68/EU
Brides et leurs assemblages - Boulonner
...
기사 제목: EN 1515-4:2021/AC:2022 - 플랜지 및 그 결합부 - 볼트 - 제압설비 지침 2014/68/EC에 따른 장비에 대한 볼트 선택 - 요약 내용: 본 문서는 제압설비 지침 2014/68/EC에 따른 장비의 플랜지 결합부에 대한 볼트 선택에 적용됩니다. 이 문서는 볼트의 치수, 재료 특성 및 납품 기술 조건에 대한 표준 및 추가 요구사항을 명시합니다. 참고1: 와셔는 이 문서의 적용 범위에 포함되지 않습니다. 볼트 선택은 일반적으로 사용되는 볼트를 기반으로 합니다. 이는 플랜지의 일반 서비스의 일반적인 온도 범위를 다룹니다. 이 문서에 따라 볼트를 선택할 때는 환경 조건과 유체의 유형, 부식 위험, 산성 서비스, 저온 취성 파괴 및 고온에서의 이완 등의 다른 매개변수를 고려하는 것이 중요합니다. 이 문서의 목적은 가장 일반적으로 사용되는 볼트 유형 및 볼트 재료 조합을 제공하는 것입니다. 이 문서에서는 모든 가능한 응용 프로그램을 명시하는 것이 아니라 가장 일반적인 응용 프로그램에 대한 안내를 제공하기 위한 것입니다. 예를 들어, 크리프 영역의 재료에 대한 응용 제한은 명시적으로 이 문서에서 다루지 않습니다. 재료 표준이 크리프 영역의 기계적 특성을 제공하는 경우, 해당 참조는 표 3에 참조로 제공됩니다. 참고2: 특수 서비스 및 주변 조건에는 코팅의 적용이 필요할 수 있습니다. 이는 구매자의 선택입니다. 사용된 코팅에 따라 표 3과 표 4에 제시된 온도 범위의 확인이 필요할 수 있습니다. 참고3: 부록 B에는 표 2, 표 3 및 표 4에 나열되지 않은 표준 이외의 일반적으로 사용되는 국가 표준에 따른 볼트 유형 및 볼트 재료 조합이 있습니다.
記事タイトル：EN 1515-4:2021/AC:2022 - Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU 記事内容：この文書は、Pressure Equipment Directive 2014/68/EUに基づく装置のフランジジョイント用のボルトの選択に適用されます。ボルトの寸法、材料特性、および納入技術条件に関する標準と追加要件が明示されています。注意1：ワッシャーは、この文書の対象外です。選択は一般的に使用されるボルトに基づいています。フランジ一般サービスの一般的な温度範囲をカバーしています。この文書に基づいてボルトを選択する際には、環境条件や流体の種類、腐食の危険性、サワーサービス、低温脆性破壊、および高温での緩みなど、他のパラメータも考慮することが重要です。この文書の目的は、最も一般的に使用されるボルトのタイプとボルトの材料組み合わせを提供することです。すべての可能な応用を明示することではなく、最も一般的な応用に関するガイダンスを提供することを意図しています。たとえば、クリープ範囲の材料の応用制限は、この文書では明示的にカバーされていません。材料基準がクリープ範囲の機械的特性を提供する場合は、それに関連する参照が表3に示されます。注意2：特別なサービスや周囲条件によっては、コーティングの使用が必要な場合があります。これは購入者の選択です。使用されるコーティングによっては、表3と表4に示される温度範囲の確認が必要になる場合があります。注意3：付録Bには、表2、表3、および表4にリストされていない一般的に使用される国内基準に基づくボルトのタイプとボルトの材料組み合わせがあります。
The article discusses the EN 1515-4:2021/AC:2022 standard, which pertains to the selection of bolting for flanged joints on equipment regulated by the Pressure Equipment Directive 2014/68/EU. The standard specifies requirements for dimensions, material properties, and technical conditions of delivery for bolting. It does not include washers. The selection of bolting should consider environmental conditions and other factors such as the type of fluids, corrosion hazards, sour service, low temperature brittle failure, and relaxation at elevated temperatures. The document provides guidance on commonly used bolting types and material combinations, but it does not cover all possible applications or material properties in the creep range. Special services and ambient conditions might require the use of coatings, which should be determined by the purchaser. Annex B includes bolting types and material combinations based on national standards not listed in the main tables.
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